The following publications are possibly variants of this publication:
- DOA Estimation Exploiting Interpolated Multi-Frequency Sparse ArrayShuimei Zhang, Ammar Ahmed, Yimin D. Zhang, Shunqiao Sun. ieeesam 2020: 1-5 [doi]
- Enhanced DOA Estimation Exploiting Multi-Frequency Sparse ArrayShuimei Zhang, Ammar Ahmed, Yimin D. Zhang, Shunqiao Sun. tsp, 69:5935-5946, 2021. [doi]
- DOA Estimation Using Compressed Sparse ArrayMuran Guo, Yimin D. Zhang, Tao Chen 0002. tsp, 66(15):4133-4146, 2018. [doi]
- DOA estimation using a sparse uniform linear array with two CW signals of co-prime frequenciesYimin D. Zhang, Moeness G. Amin, Fauzia Ahmad, Braham Himed. camsap 2013: 404-407 [doi]